>>150228730
Can you right-click on the Download button and select Inspect? This will show the corresponding part of the page's code that is responsible for this area of the page, and you can navigate around it by collapsing and expanding nested parts of the code there (it's quite intuitive).
Here is what that footer area looks like for me, these <li class> things correspond to the existing buttons there (Save, Share, Customize, etc).